1980s-2010s新疆伊犁河谷草地碳存储动态评估
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尚二萍, 张红旗
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Dynamic assessment of the carbon stock of different grassland types in the Yili Valley from 1980s to 2010s
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SHANG Erping,ZHANG Hongqi
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| 表2 1980s-2010s伊犁河谷草地碳储量与碳密度 |
| Table 2 C stock and C density of grassland in the Yili Valley from 1980s to 2010s |
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| 草地类型 | 1980s | 2000s | 2010s | 碳密度
/（tC/hm2） | 碳储量
/TgC | 碳密度
/（tC/hm2） | 碳储量
/TgC | 碳密度
/（tC/hm2） | 碳储量
/TgC | | 草甸草原 | 8.65 | 2.38 | 12.34 | 4.96 | 7.77 | 2.78 | | 典型草原 | 6.96 | 4.62 | 9.03 | 5.88 | 8.00 | 6.27 | | 荒漠草原 | 5.54 | 1.63 | 6.17 | 1.40 | 5.70 | 1.19 | | 典型草甸 | 14.48 | 12.44 | 15.86 | 16.11 | 10.44 | 9.22 | | 低地草甸 | 9.24 | 4.56 | 12.93 | 6.11 | 9.97 | 4.70 | | 高寒草甸 | 9.20 | 6.49 | 11.12 | 5.21 | 4.84 | 1.76 | | 总计 | | 32.12 | | 39.67 | | 25.92 |
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